5-Iodoisatin, 97%, Thermo Scientific Chemicals

Catalog Number	Quantity
A14988.06 also known as A14988-06	5 g

Catalog number A14988.06

also known as A14988-06

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Chemical Identifiers

CAS20780-76-1

IUPAC Name5-iodo-2,3-dihydro-1H-indole-2,3-dione

Molecular FormulaC8H4INO2

InChI KeyOEUGDMOJQQLVAZ-UHFFFAOYSA-N

SMILESIC1=CC=C2NC(=O)C(=O)C2=C1

Specifications

Appearance (Color)Red

Identification (FTIR)Conforms

Assay (HPLC)≥96.0%

FormPowder

5-Iodoisatin undergoes condensation reaction with phenol yields 5-iodophenolisatin, malonic acid yields 6-iodo-2-quinolone-4-carboxylic acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
5-Iodoisatin undergoes condensation reaction with phenol yields 5-iodophenolisatin, malonic acid yields 6-iodo-2-quinolone-4-carboxylic acid.

Solubility
Soluble acetone, acetic acid, ethanol. Insoluble in water.

Notes
Light Sensitive. Keep container tightly closed. Store away from oxidizing agents.

RUO – Research Use Only

General References:

Karl Freudenberg.; Richard F. B. Cox.; Emil Braun. the catechin of the cacao bean1. J. Am. Chem. Soc. 1932, 54, (5), 1913-1917.
G. W. Wheland. The Resonance Energies of Unsaturated and Aromatic Molecules. J. Am. Chem. Soc. 1941, 63, (7), 2025-2027.